Gaya APA

Pilkey, D. (2013). Captain Underpants and Revolting Revenge of The Radioactive Robo-Boxers . London: Scholastic Children\'s Books.

Gaya MLA

Pilkey, Day. "Captain Underpants and Revolting Revenge of The Radioactive Robo-Boxers". London: Scholastic Children\'s Books, 2013. Text.